02113a6307
x2018
2025-10-28
Subject
Curl_resolv: explicitly set *entry to NULL at the top
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Commit Diff GitHub →
lib/hostip.c+2 -1
| @@ -848,6 +848,8 @@ CURLcode Curl_resolv(struct Curl_easy *data, | |
| size_t hostname_len; | |
| bool keep_negative = TRUE; /* cache a negative result */ | |
| + | *entry = NULL; |
| + | |
| #ifndef CURL_DISABLE_DOH | |
| data->conn->bits.doh = FALSE; /* default is not */ | |
| #else | |
| @@ -969,7 +971,6 @@ out: | |
| error: | |
| if(dns) | |
| Curl_resolv_unlink(data, &dns); | |
| - | *entry = NULL; |
| Curl_async_shutdown(data); | |
| if(keep_negative) | |
| store_negative_resolve(data, hostname, port); | |